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December Weather in Gilching, Germany

Last updated: August 23, 2025

In December, the average temperature in Gilching, Germany hovers around 2°C (36°F), with a minimum dipping to -6°C (22°F) and a maximum reaching 13°C (56°F). Rainfall is quite frequent, with 93 mm (3.7 in) of precipitation spread over 16 days. The air holds a high average humidity of 90%, making it feel even cooler and more refreshing.

December Temperature in Gilching

In December in Gilching, the average temperature is 2°C (36°F). Maximums can reach 13°C (56°F), and minimums can be as low as -6°C (22°F). It's advisable to pack warm clothing to stay comfortable during your travels.

December Weather in Gilching: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Gilching, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gilching, December typically has an average temperature of 2°C (36°F), with highs reaching up to 13°C (56°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec333741495565666658504136
Data source: Temperature data for Gilching generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Gilching

In Gilching in December, the precipitation amount is 93 mm (3.7 in) spread over the course of 16 days.

December Precipitation Trends in Gilching

The chart displays monthly precipitation patterns in Gilching, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Gilching, December typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec7773695313512112513394845493
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Gilching

In Gilching in December humidity is 90%. With an average temperature of 2°C (36°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and damp, and turning a simple stroll into a test of endurance for travelers.

December Average Humidity in Gilching

This chart illustrates the average monthly humidity levels in Gilching, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Gilching is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Gilching

In Gilching in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Gilching.

Maximum UV Index Levels in Gilching for December

The chart shows the monthly maximum UV Index (UVI) for Gilching in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Gilching typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Gilching December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Gilching Compares to Other Months

Weather in Gilching varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Gilching, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Gilching, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)77 mm (3.0 inches)93%low
February Weather3°C (37°F)73 mm (2.9 inches)89%moderate
March Weather5°C (42°F)69 mm (2.7 inches)86%moderate
April Weather9°C (49°F)53 mm (2.1 inches)83%high
May Weather13°C (55°F)134 mm (5.3 inches)78%very high
June Weather18°C (65°F)121 mm (4.8 inches)79%very high
July Weather19°C (66°F)125 mm (4.9 inches)82%very high
August Weather19°C (66°F)133 mm (5.2 inches)80%very high
September Weather14°C (58°F)94 mm (3.7 inches)83%high
October Weather10°C (51°F)84 mm (3.3 inches)90%moderate
November Weather5°C (41°F)54 mm (2.1 inches)89%low
December Weather2°C (36°F)93 mm (3.7 inches)90%low

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